PRV Audio 10MR1200X

Mid-range

Nominal diameter10″ / 254 mm
Resonance86.9 Hz
Q factor0.29
Sensitivity98.5 dB
Linear excursion± 2.5 mm
Program power1200 W
Driver
Port
Combined
Frequency response
Hz
Impedance
Ω
Impedance Phase
°
Excursion
mm
Velocity
m/s
SPL
dB
Acoustical Phase
°
Group Delay
ms
Transient response
ms
Discard
Apply

Specifications

  • Sensitivity (1W, 1m, infinite baffle) SPL1W 98.5dB
  • Frequency response 80 - 7000Hz

Thiele & Small parameters

  • Resonance frequency (free air) fS 86.9Hz
  • Mechanical quality factor QMS 6.97
  • Electrical quality factor QES 0.30
  • Total quality factor QTS 0.29

Large signal parameters

  • Maximum linear excursion (one way) xmax 2.5mm
  • Air volume displaced at xmax VD 99cm³
  • Power handling P 600W
  • Program power Pmax 1200W
  • Peak power Ppeak 2400W

Voice Coil

  • Nominal impedance Z 8Ω
  • DC resistance RE 5.1Ω
  • Inductance (1kHz) LE 0.52mH
  • VC Diameter 75mm
  • Winding height HVC 10mm
  • Winding material Copper Clad Aluminium
  • Former material Glass fiber

Magnet

  • Force factor Bl 17.5N/A
  • Motor constant Bl/√RE 7.75N/√W
  • Air gap height HAG 10mm

Diaphragm

  • Effective diameter 224mm
  • Effective area SD 394cm²
  • Moving mass (including air load) MMS 33.3g
  • Moving mass MMD 27.9g

Suspensions

  • Stiffness KMS 10N/mm
  • Compliance CMS 100µm/N
  • Equivalent volume to the compliance VAS 21.8L
  • Mechanical resistance RMS 2.61N·s/m

Dimensions

  • Nominal diameter 10
  • 254mm
  • Overall diameter 262mm
  • Baffle cutout diameter 223mm
  • Overall depth 128mm
  • Flange thickness 15mm
  • Mounting depth 113mm
  • Volume occupied by the driver (estimated) 2.8L
  • Net weight 8.7kg
  • Frame material Die Cast Aluminium
PRV Audio 10MR1200X Impedance
PRV Audio 10MR1200X SPL
PRV Audio 10MR1200X Dimensions

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